Upper and lower body worker



FIG. 1 is a top plan view of our new design showing thumb and fingerslots;

FIG. 2 is a bottom plan view showing thumb and finger slots and (inbroken line form) bearing placement; and,

FIG. 3 is a side view with the bearing unit shown in broken line form.

The unit shown in broken lines is illustrative of environment only andforms no part of the claimed design.

The ornamental design for an upper and lower body worker, as shown anddescribed.